CAT NO: DIDACTICNLE-Export-081095
Refrigeration Trainer.
Refrigeration Trainer allows students &
industry professionals to learn the fundamentals of Simple vapor
Compression Refrigeration System. The design of this Refrigeration
Training System is to allow the user to study this Technology in great
detail. The training system introduces various sub-systems with real
components. The training system brings a comprehensive view of the
entire Refrigeration system. Actual component study and their
interconnection, functions, operation, diagnosis, etc. are a part of the
scope of training. The construction of the trainer is on a main
platform unit mounted on a trolley. This helps the students to place the
trainer at their desired position. However, the height of the trainer
is as such, the students can comfortably observe the reading while
performing the experiments. The unit is opened, in order to provide an
open exposure to the students for understanding the importance of each
component in the process cycle. In this trainer, students can learn how
to calculate the Coefficient of Performance (C.O.P.) of a compressor,
based on which he / she can know the capacity of a compressor. Apart
from this, students are also able to know the power consumed by the
compressor.The front panel also includes Toggle Switches, LCD, Pressure
Dials, Voltmeter and Ammeter.
Refrigerant (R134) used is non-poisonous, harmless to body and eco-friendly
Compact and Self-contained
Mounted on trolley for mobility
Digital LCD for Temperature
Multi point temperature measurement
Process Diagram on front panel
Easy component identification
Technical Specifications
Condenser : 10 11 2 Turns
Motor : 230 VAC – 50 Hz, 0.40 Amps, 9 watt and 1360 RPM
Evaporator & Tank : Capacity : 20 litres
Compressor : 1/3 HP, 925 BTU, 150 watt, R134a (Refrigerant), 220 VAC – 50 Hz,
Drier :1/4- Threaded (male)
Pressure Gauge (P1, High) : 0 – 300 PSIG & 0 – 21 kg / cm2
Pressure Gauge (P2, Low) : -30 to 150 PSIG
Ammeter : 0 to 5 Amps AC
Voltmeter : 0 to 300 VAC
Pump : Submersible, 220 VAC, 800 L/H
Heater : 220 VAC, 50 Hz, 500 watt
Rotameter : 0 to 30 LPM, Acrylic body
LCD : 16´ 2
Temperature Range : 0° -100°C
Dimensions (mm) : W 762 ´ H 635 ´ D 305
Weight : 50Kg (Approximately)
Scope of Learning
To study the Simple Vapour Compression Refrigeration System (SVCR)
To calculate the Co-efficient of Performance (C.O.P)
To calculate the power consumption of the compressor